31916600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 75631320

約数和(自身を除く): 43714720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 3011, 5300, 6022, 10600, 12044, 15055, 24088, 30110, 60220, 75275, 120440, 150550, 159583, 301100, 319166, 602200, 638332, 797915, 1276664, 1595830, 3191660, 3989575, 6383320, 7979150, 15958300, 31916600]

約数ペア:

[(1, 31916600), (2, 15958300), (4, 7979150), (5, 6383320), (8, 3989575), (10, 3191660), (20, 1595830), (25, 1276664), (40, 797915), (50, 638332), (53, 602200), (100, 319166), (106, 301100), (200, 159583), (212, 150550), (265, 120440), (424, 75275), (530, 60220), (1060, 30110), (1325, 24088), (2120, 15055), (2650, 12044), (3011, 10600), (5300, 6022)]